<template>
    <footer class="footer_guide">
        <span class="guide_item" :class="{on: '/msite' === $route.path}" @click="goTo('/msite')">
            <span class="item_icon">
                <i class="iconfont icon-U"></i>
            </span>
            <span>外卖</span>
        </span>
        <span class="guide_item" :class="{on: '/search' === $route.path}" @click="goTo('/search')">
            <span class="item_icon">
                <i class="iconfont icon-sousuo"></i>
            </span>
            <span>搜索</span>
        </span>
        <span class="guide_item" :class="{on: '/order' === $route.path}" @click="goTo('/order')">
            <span class="item_icon">
                <i class="iconfont icon-icon-"></i>
            </span>
            <span>订单</span>
        </span>
        <span class="guide_item" :class="{on: '/profile' === $route.path}" @click="goTo('/profile')">
            <span class="item_icon">
                <i class="iconfont icon-wode"></i>
            </span>
            <span>我的</span>
        </span>
    </footer>
</template>

<script>
export default {
    methods: {
        goTo (path) {
            this.$router.replace(path)
        }
    }
}
</script>

<style lang="stylus" scoped>
@import '../../common/stylus/mixins.styl'
.footer_guide
    top-border-1px(#e4e4e4)
    position fixed
    z-index 100
    left 0
    right 0
    bottom 0
    background-color #fff
    width 100%
    height 50px
    display flex
    .guide_item
        display flex
        flex 1
        text-align center 
        flex-direction column
        align-items center 
        margin 5px
        color #999999
        &.on
            color #02a774
        span 
            font-size 12px
            margin-top 2px
            margin-bottom 2px
            .iconfont
                font-size 22px
</style>
